diff options
| author | H.J. Lu <hjl.tools@gmail.com> | 2024-12-20 05:31:05 +0800 |
|---|---|---|
| committer | H.J. Lu <hjl.tools@gmail.com> | 2024-12-22 13:03:46 +0800 |
| commit | 494eb254c37507e836b5c791a3dbd8552777ddf7 (patch) | |
| tree | d475caa25ab979dca97c79600f1a3660c7f92240 /config.h.in | |
| parent | 56cdc529fb553a307be459df3f1be90d1a231f0a (diff) | |
| download | glibc-494eb254c37507e836b5c791a3dbd8552777ddf7.tar.xz glibc-494eb254c37507e836b5c791a3dbd8552777ddf7.zip | |
Add include/libc-misc.h
Add include/libc-misc.h to provide miscellaneous definitions for both
glibc build and test:
1. Move inhibit_stack_protector to libc-misc.h and add Clang support.
2. Add test_inhibit_stack_protector for glibc testing.
3. Move inhibit_loop_to_libcall to libc-misc.h.
4. Add test_cc_inhibit_loop_to_libcall to handle TEST_CC != CC and
replace inhibit_loop_to_libcall with test_cc_inhibit_loop_to_libcall
in glibc tests.
Signed-off-by: H.J. Lu <hjl.tools@gmail.com>
Co-Authored-By: Adhemerval Zanella <adhemerval.zanella@linaro.org>
Reviewed-by: Sam James <sam@gentoo.org>
Diffstat (limited to 'config.h.in')
| -rw-r--r-- | config.h.in | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/config.h.in b/config.h.in index 6c25c923fa..c26f98ccd6 100644 --- a/config.h.in +++ b/config.h.in @@ -43,13 +43,20 @@ /* Define if the compiler supports __builtin_memset. */ #undef HAVE_BUILTIN_MEMSET -/* Define if compiler accepts -ftree-loop-distribute-patterns. */ +/* Define if CC compiler accepts -ftree-loop-distribute-patterns. */ #undef HAVE_CC_INHIBIT_LOOP_TO_LIBCALL -/* Define if compiler accepts -fno-stack-protector in an +/* Define if TEST_CC compiler accepts -ftree-loop-distribute-patterns. */ +#undef HAVE_TEST_CC_INHIBIT_LOOP_TO_LIBCALL + +/* Define if CC compiler accepts -fno-stack-protector in an __attribute__ ((__optimize__)). */ #undef HAVE_CC_NO_STACK_PROTECTOR +/* Define if TEST_CC compiler accepts -fno-stack-protector in an + __attribute__ ((__optimize__)). */ +#undef HAVE_TEST_CC_NO_STACK_PROTECTOR + /* The level of stack protection in use for glibc as a whole. May be overridden on a file-by-file basis. */ #ifndef STACK_PROTECTOR_LEVEL |